We are Yuyao City Kaifeng Instrument Factory, the production address is Yuyao Lizhou Zhushan village industrial zone on the 24th, specializing in the production pressure gauge manufacturer, product type, stainless steel pressure gauge, shock pressure gauge, pressure gauge, vacuum gauge, freon table, tire pressure gauge, tire pressure gun, pressure gauges according to diameter size to points, there are 25mm, 35mm, 40mm, 50mm, 55mm, 60mm, 63mm, 75mm, 100mm, 150mm, according to housing material points, the plastic shell, steel, 202 stainless steel, 304 stainless steel housing, threaded joints have PT1 / 8, NPT1 / 8, PT1 / 4, NPT1 / 4, PT8 / 3, NPT8 / 3, PT1 / 2, NPT1 / 2, conventional thread and can customize a special thread, the general accuracy of 1.6 and 2.5, the pressure can be 0 --- 1000KG, you can also customize and OEM special gauge other specifications, we now by metal workshop, injection workshop, welding shop, assembly workshop, testing workshop, materials warehouse and finished goods warehouse, new product development, sales and co-composed, from North Wharf port Ningbo Airport 40 minutes by car from Shanghai port and international airport in the quality first, customer service principles